Description:
gradientamplifier system that contains three 800 VDC, 250 Arms, 600 Apk amplifiers and a mains isolated power supply, intended for use in precision control systems. The amplifier operates from 380-480 VAC, 50-60 Hz three phase mains connected power and provides a precisely controlled, high fidelity

Description:
The QDCM1400A-LN is a pulse width modulated gradient system that contains three 1400 VDC, 250 Arms, 600 Apk amplifiers and a mains isolated power supply, intended for use in precision control systems. The amplifier operates from 380–480 VAC, 50-60 Hz three phase mains connected power

Description:
the consequence of which is the temperature gradient in the ring electrode. The crystal in which the temperature gradient exists is minor generator of electric charge. The electric charge was then led to a charge amplifier, where it was converted into electric current. Numerous test proved good

Description:
of up to 44 mNm, an efficiency of more than 90% and a 25% reduced speed/torque gradient, these are truly performance optimized drives.
All motors are available with Hall sensors or sensorless and with up to four different windings. They can be combined with a variety of standard gearheads

Description:
Carrier Amplifier-Oscillator/Demodulator for DVRTs®; Inductive, Capacitive and Resistive Bridge Circuits.
Overview
Designed for ease of use and general versatility, this printed circuit card provides complete temperature compensated conditioning for any sensors. The DEMOD-DVRT® -TC

Description:
improved existing processes,” says Eugen Elmiger, CEO of maxon motor. For example, the DCX 35L, with a diameter of 35 mm, has a speed/torque gradient (4 rpm/mNm) close to that of the existing RE 40 DC motor (40 mm diameter, 3.5 rpm/mNm). Furthermore, all DCX drives can be configured

Description:
Electro-Voice
The Cardinal is a cardioid condenser microphone designed to capture vocal and instrumental details in live sound or studio applications. Employing Class-A, discrete, ultra-low noise, amplifier circuitry, the Cardinal's smooth and detailed performance is sure to please even the most

Description:
; 7.5 dB) and a very high output level (+12dBV), making it the perfect choice for today's high sample rate/deep word length digital platforms. Instead of integrated circuits (chips), the Stage One employs a transformless Class A discrete amplifier circuit to ensure the most accurate and noise-free

PERFORMANCE CONTROLS, INC.®MRI GradientAmplifiersGradientAmplifiers provide power to generate the variable (gradient) magnetic field component for the MRI process. The fidelity, repeatability, stability and bandwidth of the gradientamplifier, along with power available are key parameters affecting the quality of the MRI image. Here are some key points about the PERFORMANCE CONTROLS, INC. ® gradientamplifiers and related services. Certified to meet UL-60601 and EN-60601 -1 -2 safety standards. Operating voltages are among the highest...
(read more)Browse Medical Equipment and Supplies Datasheets for PERFORMANCE CONTROLS, INC.®

PERFORMANCE CONTROLS, INC.®QDCM1400 GradientAmplifier
3-Axis GradientAmplifier System: 1400 Volt, 600 Amp. The QDCM1400 is a pulse width modulated, digitally controlled gradientamplifier system that contains three 1400 VDC, 300 Arms, 600 Apk amplifiers and a mains isolated power supply, intended for use in precision control systems. The amplifier operates from 380-480 VAC, 50-60 Hz three phase mains connected power and provides a precisely controlled, high fidelity output current. The amplifier and power supply are water cooled and packaged...
(read more)Browse Power Amplifiers Datasheets for PERFORMANCE CONTROLS, INC.®

PERFORMANCE CONTROLS, INC.®QDCM800 GradientAmplifier
3-Axis GradientAmplifier System: 800 Volt, 600 Amp. The QDCM800 is a pulse width modulated, digitally controlled gradientamplifier system that contains three 800 VDC, 220 Arms, 600 Apk amplifiers and a mains isolated power supply, intended for use in precision control systems. The amplifier operates from 380-480 VAC, 50-60 Hz three phase mains connected power and provides a precisely controlled, high fidelity output current. The amplifier and power supply are water cooled and packaged...
(read more)Browse Power Amplifiers Datasheets for PERFORMANCE CONTROLS, INC.®

PERFORMANCE CONTROLS, INC.®QDCM800 MRI GradientAmplifier System
reliability combined with low meantime-to-service and yields low service cost and low total cost of ownership. The QDCM800 is a pulse width modulated, digitally controlled gradientamplifier system that contains three 800 VDC, 250 Arms, 600 Apk amplifiers and a mains isolated power supply, intended for use in precision control systems. The amplifier operates from 380-480 VAC, 50-60 Hz three phase mains connected power and provides a precisely controlled, high fidelity output current. The amplifier...
(read more)Browse Power Amplifiers Datasheets for PERFORMANCE CONTROLS, INC.®

PERFORMANCE CONTROLS, INC.®Custom MRI Gradient Power AmplifiersGradientAmplifiers provide power to generate the variable (gradient) magnetic field component for the MRI process. The fidelity, repeatability, stability and bandwidth of the gradientamplifier, along with power available are key parameters affecting the quality of the MRI image. Here are some key points about PCI gradientamplifiers and related services. Certified to meet UL-60601 and EN-60601 -1 -2 safety standards. Operating voltages are among the highest available for gradientamplifier...
(read more)Browse Power Amplifiers Datasheets for PERFORMANCE CONTROLS, INC.®

PERFORMANCE CONTROLS, INC.®Custom PWM Power Amplifiers
. Semiconductor Manufacturing and Packaging. Industrial Automation. In General: Typical specifications for PCI Power Amplifiers are outlined in the table on our site. These are not meant to be all inclusive, but only to illustrate PCI capabilities. If you have an application requiring a responsive, high performance, high power PWM amplifier with requirements in or near the ranges indicated, contact us. MRI GradientAmplifiers. GradientAmplifiers provide power to generate the variable (gradient) magnetic...
(read more)Browse Servo Drives Datasheets for PERFORMANCE CONTROLS, INC.®

, producing greater accuracy. Because the noncontacting potentiometer's 2 by 6-mm pickup probe covers a larger area than contacting wiper points, the relative gradient, or slope variation, of the probe's output is relatively flatter. Less variation means reduced noise, and a more accurate signal

The power supply concept was developed for a multi-level inverter used as gradient amplifier for a
Magnetic Resonance Imaging (MRI) system, but the concept is of general application for systems
requiring multiple outputs isolated and independently regulated at similar power levels.